3 years ago

What is the arithmetic mean of the following numbers? 8, 10, 10, 10,6,7,8

Mathematics

1 answer:

Sphinxa [80]3 years ago

4 0

Step-by-step explanation:

Arithmetic mean formula is

A=(x1+x2+x3+....+xn)/n

in this case

A=(8+10+10+10+6+7+8)/7=

=59/7=

=8.42857143~=8.4

You might be interested in

Help struggling on this

Irina18 [472]

Is it possible it’s (-2,2)

4 0

2 years ago

Read 2 more answers

Solve y In terms of x

miss Akunina [59]

the answer is $y=3x-6$

subtract 6x on both sides → $-2y=-6x+12$

divide both sides by -2y → $y=3x-6$

4 0

3 years ago

Read 2 more answers

Simplify the expression. <br> (m^2n^-5)/m^7n^-17

guapka [62]

$\dfrac{m^2n^{-5}}{m^7n^{-17}}=m^{2-7}n^{-5-(-17)}=m^{-5}n^{-5+17}=m^{-5}n^{12}\\\\=\dfrac{n^{12}}{m^5}\\\\Used:\\\\\dfrac{a^n}{a^m}=a^{n-m}\\\\a^{-n}=\dfrac{1}{a^n}$

4 0

3 years ago

What is the value of the expression 14.72 ÷ 3.2

Bumek [7]

Answer:

Your answer =

4.6

Step-by-step explanation:

Hope it helps

5 0

3 years ago

Thank you, have a great day.

wel

Answer: ?

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers